查询词典 trophic level

The main idea is as follows: based on the 6-tag set, a low level model determines the boundaries of sentences according to observation sequence and a high level model punctuates sentences taking consideration of both observation sequence and low level's results.

基于六字位标集，低层模型用观察序列确定句子边界，高层模型同时使用观察序列和低层的句子边界信息进行句读标记。

Between 2,500 yr BP and 1,800 yr BP. This was a neo-glacial age with a cold snap. The ice-cap on the King George Island and Ardley Island advanced. Iso -static adjustment lowered the palaeo -first terrace at the edge of Ardley Island under the high tide sea level. This made the rookeries around Y2 lake disappear and Y2 lake changed into a lagoon. The fact of Y2 lake under the sea level was coincident with the radiocarbon age (2180±95 yr BP) of the modern third raised beach terrace with 14m-height above the sea level near Yin ' Ou lake in the Fildes Peninsula.

第二阶段，距今1，800至2，500年，该时期气候骤冷，温度急降，该时期乔治王岛的冰帽有所扩张，同时在阿德雷岛上也出现小规模冰进，由于&地壳均衡&补偿使得该岛边缘古一级阶地处于高潮海平面之下，Y2湖周围的企鹅聚居地消失，该时期 Y2湖沉积表现为泻湖相沉积，与 Y2湖相邻的 Fildes 半岛燕鸥湖边海拔14米的上升海滩的三级阶地14 C 年龄为2180±95yr。

Income level, education level, area of resident and physical activity level were all important factors of snacking.

收入水平、受教育程度、居住地区及体力活动水平是影响我国中老年人零食消费的重要因素。

If a hunter tames a pet that is more than five levels beneath their own level, the pet will then have their level increased to five levels beneath the hunter's own level.

如果猎人抓到了一只低于自己5级以上的宠物，它会变成比自己低5级。

The resistance level of hybrids was closely related with the resistant level of the parents.In the field the resistance in seedling was highest and lowest in tasselling stage,that means the plant resistance level was dropped when the plant grow up.

杂交种的抗病性与双亲的抗病性有密切关系；玉米杂交种苗期较抗病，抽丝期极为感病，这表明杂交种抗性随植株生长而递减。

The test questions of the word level and the sentence level have gradually been transited to the passage level test questions.

词一级的试题和判刑的水平已逐渐向过境通道水平测试的问题。

The article will appear on the market through simultaneous equations model policy of company cash dividend and capital embezzlement union rise consideration, discovery is state-owned accuse the cash dividend level that the company grants is advanced and first-order state-owned legal person accuses paragraph of highest; company, the level that cash dividend extends is in hind two level are top, but capital is accused by the legal person of society of degree lowest; of embezzlement a partner is manual operated to the preference of cash dividend and state-owned law a partner as good as, but its accuse company capital by the degree of embezzlement most serious; is state-owned accuse company, its capital is uprighted by the degree of embezzlement between both.

本文通过联立方程模型将上市公司现金股利政策与资金侵占结合起来考虑，发现国有控股的公司发放的现金股利水平在前一阶段最高；国有法人控股的公司，现金股利发放的水平在后两阶段最高，但资金被侵占的程度最低；社会法人控股股东对现金股利的偏好与国有法人控股股东无异，但其控股的公司资金被侵占的程度最为严重；国有股控股的公司，其资金被侵占的程度介于二者之间。

Methods Liver function Child A level group were 15 examples,liver function Child B level group were 20 examples,liver function Child C level group were 25 examples,CT surveyed 3 groups of portal veins,the stomach coronary vein diameter,the fundus ventriculi - spleen gate area in vein blood vessel section of total area,carried on the analysis with the clinical liver cirrhosis Child graduation.

肝功能Child A级组15例，肝功能Child B级组20例，肝功能Child C级组25例，CT测量3组的门静脉、胃冠状静脉直径，胃底-脾门区静脉血管截面总面积，与临床肝硬化Child分级进行分析。

At present, many foreign countries use low-level mold casting, its aim is to improve the cooling intensity, to reduce or eliminate a cooling air gap zone heating phenomenon, it is virtually non-existent secondary cooling of the quenched situation, ordinary flat ingot casting has been the crystallization of height reduced to 100 people, of course, this has required the operator to operate a high level or additional level of white dynamic control system.

目前，许多外国国家使用低级别的模铸造，其目的是提高冷却强度，以减少或消除地区差距的冷却空气加热的现象，几乎是不存在的二次冷却淬火的情况，一般小锭铸造一直减少到100人，当然，高度结晶，这需要经营者经营的高层次或白色的动态控制系统的额外的水平。

An exchange of automatic electric steam generator, steam sets, automatic control, into the water, with steam for one, and transistors figures show that the water level gauge alarm, automatic stop-pump high level and low level Overpressure and automatically disconnect the electric components such as circuit function.

92214353#一种全自动电热交换蒸汽发生器，集蒸汽发生、自控、进水处理、蓄汽为一体，并有晶体管数字显示即高低水位超限报警、高水位自动停泵、低水位及超压自动断开电热元件电路等功能。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。